VDB
CVE-2026-8050
CVE-2026-8050
PUBLISHED
CVSS 7.5 HIGH
Reported by certcc · Published June 17, 2026
In SignalRGB versions prior to 1.3.7.0, seven of the thirteen IOCTL handlers dereference the SystemBuffer pointer without first verifying that it is non-NULL. Sending an IOCTL with an empty input buffer causes a NULL pointer dereference, resulting in a kernel crash.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| SignalRGB | SignalRGB kernel driver | 0 |
| SignalRGB | SignalRGB kernel driver | 0, 0 |
Timeline
- Jun 17, 2026 CVE Published
- Jun 18, 2026 EPSS Score
- Jun 18, 2026 Coalition ESS Score
- Jun 18, 2026 CVE Updated